[Bug target/93492] Broken code with -fpatchable-function-entry and -fcf-protection=full

[ro at CeBiTec dot Uni-Bielefeld.DE]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=93492

--- Comment #26 from ro at CeBiTec dot Uni-Bielefeld.DE <ro at CeBiTec dot Uni-Bielefeld.DE> ---
> --- Comment #25 from H.J. Lu <hjl.tools at gmail dot com> ---
> -fpatchable-function-entry and -mfentry generate special instruction
> sequence at function entry.  Does Solaris support such special
> instruction sequence?

Where would such support live?  The kernel?  libc.so.1?  ld.so.1?